UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IO0KtZBVfzbG4a+0aFok3967Fl/2z7hlYdJfU8tUavc=' 
WHERE 
  key_id = 'dc01d67541c21dd94098447f55b244d2f5c02a3e1550d5d3fe368154a8c93e0c' 
  AND (
    token = 'IO0KtZBVfzbG4a+0aFok3967Fl/2z7hlYdJfU8tUavc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )